Metal product preprocessing combined wire drawing machine and using method thereof

Abstract

The invention relates to the technical field of metal product machining, in particular to a metal product preprocessing combined wire drawing machine and a using method thereof. According to the technical scheme, the device comprises a base, a first stroke plate, a second stroke plate, a motor, a rotating shaft, a pump shell, a collecting box and a sleeve, a machining groove is formed in the upper end of the base, the first stroke plate and the second stroke plate are arranged above the base, the motor is arranged at the upper end of the second stroke plate, the rotating shaft is arranged at the output end of the motor, and a wire drawing die is arranged at one end of the rotating shaft; a collecting box is arranged on the rear side of the machining groove, a pump shell is arranged above the stroke plate, a driven shaft is rotationally installed in the pump shell, and an impeller rotationally installed in the pump shell is arranged on the outer wall of the driven shaft. Metal particles generated by wiredrawing processing are treated through the suction structure which does not need to be driven by extra power equipment, workers are protected while the environment is improved, and meanwhile the metal particles are prevented from affecting the wiredrawing processing quality of the upper end edge of the stainless steel water tank.

Description

Technical Field

[0001] The invention relates to the technical field of metal product processing, and in particular to a metal product pre-processing linked wire drawing machine and a use method thereof. Background Art

[0002] A stainless steel sink is a common container in kitchens or bathrooms for storing, draining or holding water and other liquids. It is usually made of corrosion-resistant stainless steel and has antibacterial properties and a smooth appearance. The upper edge is brushed and polished to give it a soft, silky texture, which increases the overall texture and aesthetics of the stainless steel sink. The brushed and polished surface is less likely to leave fingerprints or water stains, keeping the edge of the sink clean and reducing the frequency of cleaning.

[0003] For the processing of stainless steel sinks, the use of wire drawing machines is usually a very common processing technology. During the wire drawing process, the metal surface will be ground and processed, thereby generating metal particles and fragments. Some fine metal particles may float in the air in the form of dust, which not only pollutes the environment but also harms the respiratory system of workers. At the same time, the metal particles rub against the wire drawing die and the surface of the stainless steel sink, causing excessive wear on the stainless steel sink, affecting the processing quality of the stainless steel sink. Therefore, those skilled in the art provide a metal product pre-processing wire drawing machine and a method of using the same to solve the problems raised in the above background technology. Summary of the invention

[0004] The purpose of the present invention is to solve the problems existing in the background technology and to provide a metal product pre-processing wire drawing machine and a method of using the same.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a metal product pre-processing connected wire drawing machine, comprising a base, a stroke plate one, a stroke plate two, a motor, a rotating shaft, a pump casing, a collecting box and a sleeve, a processing groove is arranged at the upper end of the base, a stroke plate one and a stroke plate two are arranged above the base, a motor is arranged at the upper end of the stroke plate two, a rotating shaft is arranged at the output end of the motor, a wire drawing die is arranged at one end of the rotating shaft, a collecting box is arranged at the rear side of the processing groove, a suction port is opened at the front end of the collecting box, a pump casing is arranged above the stroke plate, a driven shaft is rotatably installed inside the pump casing, an impeller rotatably installed inside the pump casing is arranged on the outer wall of the driven shaft, and a suction pipe penetrating the collecting box and corresponding to the suction port is arranged at the suction end of the pump casing.

[0006] Preferably, the upper end of the travel plate 1 is provided with symmetrically distributed guide rails, and the lower end of the travel plate 2 is provided with a slider slidably mounted on the outer wall of the guide rails. The travel plate 2 slides on the outer wall of the guide rails through the slider to provide sliding support for the travel plate 2.

[0007] Preferably, an armrest is provided at the upper end of the second travel plate, a bearing bracket is provided at the upper end of the second travel plate, and the rotating shaft and the driven shaft are both rotatably mounted inside the bearing bracket. The second travel plate can be pushed and pulled by grasping the armrest, and the rotating shaft and the driven shaft are rotatably supported by the bearing bracket.

[0008] Preferably, the outer wall of the rotating shaft is sleeved with a driving wheel, and the outer wall of the driven shaft is sleeved with a belt whose outer wall specification is smaller than that of the driving wheel. The driving wheel and the driven wheel are linked by the belt, and the specification of the driving wheel is larger than that of the driven wheel, which plays an accelerating role on the driven wheel.

[0009] Preferably, a filter screen is provided inside the collection box corresponding to the suction pipe and the outer wall is connected to the inner wall of the collection box, and a discharge pipe is provided at the lower end of the collection box to intercept the sucked metal particles.

[0010] Preferably, a sleeve is provided at the upper end of the base, a bearing seat is provided at the lower end of the travel plate, a screw is threadedly installed inside the sleeve, and the upper end is rotatably installed inside the bearing seat, and the outer wall of the screw is sleeved with rotating rods distributed in a circular array. By grasping the rotating rod, it is convenient to apply a rotational force to the screw, and the rotational force of the screw acts on the threaded raceway inside the bearing seat and the sleeve.

[0011] Preferably, the lower end of the travel plate is provided with symmetrically distributed guide rods, and the upper end of the travel plate is provided with a guide plate slidably mounted with the guide rods. The guide rods are slidably supported inside the guide plate and are slidably guided when the travel plate moves longitudinally.

[0012] Preferably, both ends of the processing groove are embedded with equally spaced sliding sleeves, a clamping rod is slidably inserted inside the sliding sleeve, and a clamping block is arranged on the upper end of the clamping rod. The clamping rod is slidably supported on the inner wall of the processing groove through the sliding sleeve, and the outer wall of the stainless steel water tank inside the processing groove is clamped by the clamping block.

[0013] Preferably, a rubber pad is provided at one end of the clamp block, a limit ring is sleeved on the outer wall of the clamp rod, and a spring is provided at one end of the limit ring, which is sleeved on the outer side of the clamp rod and connected to the outer wall of the processing tank at one end. The rubber pad is in flexible contact with the outer wall of the stainless steel tank to prevent the clamp block from scratching the outer wall of the stainless steel tank.

[0014] A method for using a metal product pre-processing wire drawing machine, the steps of using the metal product pre-processing wire drawing machine are as follows:

[0015] S1: Use a laser cutting machine or a CNC cutting machine to cut stainless steel sheets according to the design drawings to form the raw materials of various parts, punch holes in the sink drain holes and other locations, use a punch press to stamp and form the stainless steel sheets so that the sheets are formed according to the design requirements, use welding techniques such as argon arc welding to connect the various parts of the sink to ensure a stable seal, and use a sandblasting process to give the sink surface a specific roughness. Then place the stainless steel sink inside the processing tank, clamp the edge of the stainless steel sink with an elastically supported clamp, and then fix the stainless steel sink during wire drawing;

[0016] S2: Because the stroke plate 1 slides on the outer wall of the guide rod through the guide plate, when the gripping rotary rod rotates, it drives the screw to rotate in the internal thread of the sleeve, and then pushes the stroke plate 2 to move longitudinally, so that the wire drawing die fits the upper edge of the stainless steel sink. Under the driving force of the motor, the wire drawing die is driven to rotate through the rotating shaft, and the upper edge of the stainless steel sink is wired. The upper edge is treated by wire drawing and polishing to make its surface present a soft silk-like texture, which increases the overall texture and aesthetics of the stainless steel sink. After the end edge is treated by wire drawing and polishing, it feels smoother, avoiding accidental scratches or stinging of the user's hand skin. During the wire drawing process, the tiny metal particles generated are sucked and collected by the collection box, which plays a dust removal role and avoids excessive friction of the upper edge of the stainless steel sink caused by tiny metal particles.

[0017] S3: When the motor drives the shaft to rotate, the driving wheel rotates, and the driving wheel and the driven wheel are linked through a belt, and the driving wheel accelerates the driven wheel. The shaft drives the driven shaft to rotate, and drives the impeller to rotate inside the pump casing, so that suction force is generated inside the pump casing. The suction force acts on the collection box through the suction pipe, and is transmitted through the suction port to act on the stainless steel sink processing. Without the need for electrical equipment, the metal particles generated by the wire drawing process are effectively processed.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention places a stainless steel water tank in a processing tank of suitable specifications, the notch of the upper edge of the stainless steel water tank is supported, and the upper edge of the stainless steel water tank is subjected to wire drawing and polishing treatment through a rotating wire drawing die, so that the surface thereof presents a soft silk-like texture. During the wire drawing process, one side of the stainless steel water tank absorbs the metal particle dust generated by the wire drawing process through suction force to perform dust removal treatment, thereby improving the environment and enhancing the safety of the staff at work, and preventing metal particles from affecting the wire drawing quality of the stainless steel water tank. The dust removal structure and the wire drawing structure are both powered by the same motor. Through the linkage structure, during the pre-processing of the stainless steel water tank of the metal product, the use of the linked wire drawing machine realizes the dust removal function while avoiding the use of additional power equipment, thereby reducing energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of a three-dimensional structure of the present invention viewed from a first angle;

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention viewed from a second angle as viewed from above;

[0022] Figure 3 It is a schematic diagram of the main cross-sectional three-dimensional structure of the processing groove of the present invention;

[0023] Figure 4 It is a bottom-up three-dimensional structural schematic diagram of the travel board 2 of the present invention;

[0024] Figure 5 It is a schematic diagram of the three-dimensional structure of the collection box of the present invention in a side section;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the inner side of the pump casing of the present invention;

[0026] Figure 7 It is a schematic diagram of the front three-dimensional structure of the sleeve of the present invention.

[0027] 1. Base; 2. Processing groove; 3. Stroke plate 1; 4. Stroke plate 2; 5. Handrail; 6. Motor; 7. Rotating shaft; 8. Bearing bracket; 9. Pump casing; 10. Suction pipe; 11. Wire drawing die; 12. Collecting box; 13. Clamping rod; 14. Sliding sleeve; 15. Clamping block; 16. Rubber pad; 17. Limiting ring; 18. Spring; 19. Guide rod; 20. Rotating rod; 21. Screw; 22. Bearing seat; 23. Guide plate; 24. Sleeve; 25. Slider; 26. Guide rail; 27. Filter; 28. Discharge pipe; 29. ​​Suction port; 30. Driven shaft; 31. Driven wheel; 32. Belt; 33. Drive wheel; 34. Impeller. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figures 1 to 7 , four embodiments provided by the present invention are:

[0030] Embodiment 1:

[0031] A metal product pre-processing wire drawing machine, comprising a base 1, a stroke plate 1 3, a stroke plate 2 4, a motor 6, a rotating shaft 7, a pump housing 9, a collecting box 12 and a sleeve 24, a processing groove 2 is arranged at the upper end of the base 1, a stroke plate 1 3 and a stroke plate 2 4 are arranged above the base 1, a motor 6 is arranged at the upper end of the stroke plate 2 4, a rotating shaft 7 is arranged at the output end of the motor 6, and a wire drawing die 11 is arranged at one end of the rotating shaft 7;

[0032] The upper end of the travel plate 1 3 is provided with symmetrically distributed guide rails 26, and the lower end of the travel plate 2 4 is provided with a slider 25 slidably mounted on the outer wall of the guide rail 26;

[0033] The upper end of the stroke plate 2 4 is provided with an armrest 5, the upper end of the stroke plate 2 4 is provided with a bearing bracket 8, and the rotating shaft 7 and the driven shaft 30 are both rotatably mounted inside the bearing bracket 8;

[0034] A sleeve 24 is provided at the upper end of the base 1, a bearing seat 22 is provided at the lower end of the travel plate 3, a screw 21 is installed in the inner thread of the sleeve 24, and the upper end is rotatably installed in the inner part of the bearing seat 22, and the outer wall of the screw 21 is sleeved with a rotating rod 20 distributed in a circular array;

[0035] A symmetrically distributed guide rod 19 is provided at the lower end of the travel plate 1, and a guide plate 23 slidably mounted with the guide rod 19 is provided at the upper end of the travel plate;

[0036] The stainless steel water tank is placed inside the processing tank 2, and the edge of the stainless steel water tank is supported. The gripping rotary rod 20 drives the screw 21 to rotate. With the cooperation of the screw 21 and the sleeve 24 threaded installation, the stroke plate 3 moves longitudinally, driving the wire drawing die 11 to move longitudinally. The wire drawing die 11 contacts the edge of the stainless steel water tank. The motor 6 drives the rotating shaft 7 to rotate, and the rotating shaft 7 drives the wire drawing die 11 to rotate, and the edge of the stainless steel water tank is subjected to wire drawing processing. By gripping the handrail 5 to move back and forth, the wire drawing die 11 is driven to move back and forth at the edge of the stainless steel water tank, and then the edge of the stainless steel water tank is subjected to comprehensive wire drawing processing.

[0037] Embodiment 2:

[0038] It includes a base 1, a stroke plate 1 3, a stroke plate 2 4, a motor 6, a rotating shaft 7, a pump housing 9, a collecting box 12 and a sleeve 24. The upper end of the base 1 is provided with a processing groove 2, the stroke plate 1 3 and the stroke plate 2 4 are provided above the base 1, the upper end of the stroke plate 2 4 is provided with a motor 6, the output end of the motor 6 is provided with a rotating shaft 7, and one end of the rotating shaft 7 is provided with a wire drawing die 11;

[0039] The upper end of the travel plate 1 3 is provided with symmetrically distributed guide rails 26, and the lower end of the travel plate 2 4 is provided with a slider 25 slidably mounted on the outer wall of the guide rail 26;

[0040] The upper end of the stroke plate 2 4 is provided with an armrest 5, the upper end of the stroke plate 2 4 is provided with a bearing bracket 8, and the rotating shaft 7 and the driven shaft 30 are both rotatably mounted inside the bearing bracket 8;

[0041] A sleeve 24 is provided at the upper end of the base 1, a bearing seat 22 is provided at the lower end of the travel plate 3, a screw 21 is installed in the inner thread of the sleeve 24, and the upper end is rotatably installed in the inner part of the bearing seat 22, and the outer wall of the screw 21 is sleeved with a rotating rod 20 distributed in a circular array;

[0042] A symmetrically distributed guide rod 19 is provided at the lower end of the travel plate 1, and a guide plate 23 slidably mounted with the guide rod 19 is provided at the upper end of the travel plate;

[0043] The stainless steel water tank is placed inside the processing tank 2, and the edge of the stainless steel water tank is supported. The gripping rotary rod 20 drives the screw 21 to rotate. With the cooperation of the screw 21 and the sleeve 24 threaded installation, the stroke plate 3 moves longitudinally, driving the wire drawing die 11 to move longitudinally. The wire drawing die 11 contacts the edge of the stainless steel water tank. The motor 6 drives the rotating shaft 7 to rotate, and the rotating shaft 7 drives the wire drawing die 11 to rotate, and the edge of the stainless steel water tank is subjected to wire drawing processing. By gripping the handrail 5 to move back and forth, the wire drawing die 11 is driven to move back and forth at the edge of the stainless steel water tank, and then the edge of the stainless steel water tank is subjected to comprehensive wire drawing processing.

[0044] A collecting box 12 is arranged at the rear side of the processing tank 2, a suction port 29 is opened at the front end of the collecting box 12, a pump housing 9 is arranged above the stroke plate, a driven shaft 30 is rotatably mounted inside the pump housing 9, an impeller 34 rotatably mounted inside the pump housing 9 is arranged on the outer wall of the driven shaft 30, and a suction pipe 10 penetrating the collecting box 12 and corresponding to the suction port 29 is arranged at the suction end of the pump housing 9;

[0045] The outer wall of the rotating shaft 7 is sleeved with a driving wheel 33, and the outer wall of the driven shaft 30 is sleeved with a belt 32 whose outer wall specification is smaller than that of the driving wheel 33;

[0046] A filter screen 27 is provided inside the collection box 12 corresponding to the suction pipe 10 and the outer wall of which is connected to the inner wall of the collection box 12. A discharge pipe 28 is provided at the lower end of the collection box 12.

[0047] When the stainless steel sink is being processed by wire drawing, the suction force generated inside the collecting box 12 acts on the wire drawing processing area to collect the metal dust particles generated during the processing of the stainless steel sink, and the driving wheel 33 and the driven wheel 31 are linked by the belt 32, and the rotational force of the rotating shaft 7 is transmitted to the driven shaft 30, thereby driving the impeller 34 to rotate, generating the suction force required for dust removal, and solving the problem that some fine metal particles may float in the air in the form of dust, which not only pollutes the environment but also endangers the respiratory system of the staff. At the same time, the metal particles rub against the drawing die 11 and the surface of the stainless steel sink, causing excessive wear of the stainless steel sink, affecting the processing quality of the stainless steel sink. The staff and the environment are protected, and the wire drawing quality of the stainless steel sink is guaranteed.

[0048] Embodiment three:

[0049] It includes a base 1, a stroke plate 1 3, a stroke plate 2 4, a motor 6, a rotating shaft 7, a pump housing 9, a collecting box 12 and a sleeve 24. The upper end of the base 1 is provided with a processing groove 2, the stroke plate 1 3 and the stroke plate 2 4 are provided above the base 1, the upper end of the stroke plate 2 4 is provided with a motor 6, the output end of the motor 6 is provided with a rotating shaft 7, and one end of the rotating shaft 7 is provided with a wire drawing die 11;

[0050] The upper end of the travel plate 1 3 is provided with symmetrically distributed guide rails 26, and the lower end of the travel plate 2 4 is provided with a slider 25 slidably mounted on the outer wall of the guide rail 26;

[0051] The upper end of the stroke plate 2 4 is provided with an armrest 5, the upper end of the stroke plate 2 4 is provided with a bearing bracket 8, and the rotating shaft 7 and the driven shaft 30 are both rotatably mounted inside the bearing bracket 8;

[0052] A sleeve 24 is provided at the upper end of the base 1, a bearing seat 22 is provided at the lower end of the travel plate 3, a screw 21 is installed in the inner thread of the sleeve 24, and the upper end is rotatably installed in the inner part of the bearing seat 22, and the outer wall of the screw 21 is sleeved with a rotating rod 20 distributed in a circular array;

[0053] A symmetrically distributed guide rod 19 is provided at the lower end of the travel plate 1, and a guide plate 23 slidably mounted with the guide rod 19 is provided at the upper end of the travel plate;

[0054] The stainless steel water tank is placed inside the processing tank 2, and the edge of the stainless steel water tank is supported. The gripping rotary rod 20 drives the screw 21 to rotate. With the cooperation of the screw 21 and the sleeve 24 threaded installation, the stroke plate 3 moves longitudinally, driving the wire drawing die 11 to move longitudinally. The wire drawing die 11 contacts the edge of the stainless steel water tank. The motor 6 drives the rotating shaft 7 to rotate, and the rotating shaft 7 drives the wire drawing die 11 to rotate, and the edge of the stainless steel water tank is subjected to wire drawing processing. By gripping the handrail 5 to move back and forth, the wire drawing die 11 is driven to move back and forth at the edge of the stainless steel water tank, and then the edge of the stainless steel water tank is subjected to comprehensive wire drawing processing.

[0055] A collecting box 12 is arranged at the rear side of the processing tank 2, a suction port 29 is opened at the front end of the collecting box 12, a pump housing 9 is arranged above the stroke plate, a driven shaft 30 is rotatably mounted inside the pump housing 9, an impeller 34 rotatably mounted inside the pump housing 9 is arranged on the outer wall of the driven shaft 30, and a suction pipe 10 penetrating the collecting box 12 and corresponding to the suction port 29 is arranged at the suction end of the pump housing 9;

[0056] The outer wall of the rotating shaft 7 is sleeved with a driving wheel 33, and the outer wall of the driven shaft 30 is sleeved with a belt 32 whose outer wall specification is smaller than that of the driving wheel 33;

[0057] A filter screen 27 is provided inside the collection box 12 corresponding to the suction pipe 10 and the outer wall of which is connected to the inner wall of the collection box 12. A discharge pipe 28 is provided at the lower end of the collection box 12.

[0058] When the stainless steel sink is subjected to wire drawing, the suction force generated inside the collecting box 12 acts on the wire drawing processing area to collect the metal dust particles generated during the processing of the stainless steel sink, and the driving wheel 33 and the driven wheel 31 are linked by the belt 32, and the rotational force of the rotating shaft 7 is transmitted to the driven shaft 30, thereby driving the impeller 34 to rotate, generating the suction force required for dust removal, thereby solving the problem that some fine metal particles may float in the air in the form of dust, which not only pollutes the environment but also harms the respiratory system of the workers, and at the same time, the metal particles rub against the wire drawing die 11 and the surface of the stainless steel sink, causing excessive wear of the stainless steel sink, affecting the processing quality of the stainless steel sink, the workers and the environment are protected, and the wire drawing quality of the stainless steel sink is guaranteed;

[0059] Both ends of the processing groove 2 are embedded with equidistantly distributed sliding sleeves 14, and a clamping rod 13 is slidably inserted in the sliding sleeve 14, and a clamping block 15 is provided at the upper end of the clamping rod 13;

[0060] A rubber pad 16 is disposed at one end of the clamp block 15, a limit ring 17 is sleeved on the outer wall of the clamp rod 13, and a spring 18 is sleeved on the outer side of the clamp rod 13 and one end of the limit ring 17 is connected to the outer wall of the processing groove 2;

[0061] When the stainless steel water sink is placed inside the processing tank 2, the limiting ring 17 applies the elastic force of the spring 18 to the clamp rod 13, so that the clamp block 15 is elastically supported. The stainless steel water sink squeezes the clamp block 15, and the clamp block 15 is forced to extend outward. When the stainless steel water sink is completely immersed in the processing tank 2, the elastically supported clamp block 15 clamps the outer wall of the stainless steel water sink, and the stainless steel water sink is positioned during the wire drawing process, thereby ensuring the stability of the wire drawing process of the stainless steel sink.

[0062] Embodiment 4:

[0063] A method for using a metal product pre-processing wire drawing machine, the steps of using the metal product pre-processing wire drawing machine are as follows:

[0064] S1: Use a laser cutting machine or a CNC cutting machine to cut stainless steel plates according to the design drawings to form the raw materials of various parts, punch holes at locations such as the sink drain hole, use a punch press to stamp and form the stainless steel plates so that the plates are formed according to the design requirements, use welding techniques such as argon arc welding to connect the various parts of the sink to ensure a stable seal, and use a sandblasting process to give the sink surface a specific roughness. Then place the stainless steel sink inside the processing tank 2, and clamp the edge of the stainless steel sink through an elastically supported clamping block 15 to fix the stainless steel sink during wire drawing;

[0065] S2: Because the travel plate 13 slides on the outer wall of the guide rod 19 through the guide plate 23, when the gripping rotary rod 20 rotates, the screw 21 is driven to rotate in the internal thread of the sleeve 24, thereby pushing the travel plate 24 to move longitudinally, so that the wire drawing die 11 fits the upper edge of the stainless steel sink. Under the driving force of the motor 6, the wire drawing die 11 is driven to rotate through the rotating shaft 7, and the upper edge of the stainless steel sink is subjected to wire drawing processing. The upper edge is treated by wire drawing and polishing, so that its surface presents a soft silk-like texture, which increases the overall texture and aesthetics of the stainless steel sink. After the end edge is treated by wire drawing and polishing, it feels smoother, avoiding accidental scratches or stinging of the user's hand skin. During the wire drawing process, the tiny metal particles generated are sucked and collected by the collection box 12, which plays a dust removal role and avoids excessive friction of the upper edge of the stainless steel sink caused by tiny metal particles.

[0066] S3: When the motor 6 drives the rotating shaft 7 to rotate, the driving wheel 33 rotates, and the driving wheel 33 and the driven wheel 31 are linked through the belt 32, and the driving wheel 33 accelerates the driven wheel 31. The rotating shaft 7 drives the driven shaft 30 to rotate, and drives the impeller 34 to rotate inside the pump casing 9. Suction force is generated inside the pump casing 9. The suction force acts on the collection box 12 through the suction pipe 10, and is transmitted through the suction port 29 to act on the stainless steel sink processing. Without the use of electrical equipment, the metal particles generated by the wire drawing process are effectively processed.

[0067] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspirations of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

[0068] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A metal product pre-processing wire drawing machine, comprising a base (1), a first stroke plate (3), a second stroke plate (4), a motor (6), a rotating shaft (7), a pump housing (9), a collecting box (12) and a sleeve (24), characterized in that: A processing groove (2) is arranged at the upper end of the base (1), a stroke plate 1 (3) and a stroke plate 2 (4) are arranged above the base (1), a motor (6) is arranged at the upper end of the stroke plate 2 (4), a rotating shaft (7) is arranged at the output end of the motor (6), a wire drawing die (11) is arranged at one end of the rotating shaft (7), a collecting box (12) is arranged at the rear side of the processing groove (2), a suction port (29) is opened at the front end of the collecting box (12), a pump casing (9) is arranged above the stroke plate, a driven shaft (30) is rotatably mounted inside the pump casing (9), an impeller (34) rotatably mounted inside the pump casing (9) is arranged on the outer wall of the driven shaft (30), and a suction pipe (10) penetrating the collecting box (12) and corresponding to the suction port (29) is arranged at the suction end of the pump casing (9).

2. A metal product pre-processing wire drawing machine according to claim 1, characterized in that: The upper end of the travel plate 1 (3) is provided with symmetrically distributed guide rails (26), and the lower end of the travel plate 2 (4) is provided with a slider (25) slidably mounted on the outer wall of the guide rail (26).

3. A metal product pre-processing wire drawing machine according to claim 1, characterized in that: The upper end of the second stroke plate (4) is provided with a handrail (5), the upper end of the second stroke plate (4) is provided with a bearing bracket (8), and the rotating shaft (7) and the driven shaft (30) are both rotatably mounted inside the bearing bracket (8).

4. A metal product pre-processing wire drawing machine according to claim 1, characterized in that: The outer wall of the rotating shaft (7) is sleeved with a driving wheel (33), and the outer wall of the driven shaft (30) is sleeved with a belt (32) whose outer wall specification is smaller than that of the driving wheel (33).

5. The metal product pre-processing wire drawing machine according to claim 1, characterized in that: The collection box (12) is provided with a filter screen (27) corresponding to the suction pipe (10) and with an outer wall connected to the inner wall of the collection box (12), and a discharge pipe (28) is provided at the lower end of the collection box (12).

6. The metal product pre-processing wire drawing machine according to claim 1, characterized in that: The upper end of the base (1) is provided with a sleeve (24), the lower end of the travel plate (3) is provided with a bearing seat (22), the inner thread of the sleeve (24) is provided with a screw (21) whose upper end is rotatably installed inside the bearing seat (22), and the outer wall of the screw (21) is sleeved with rotating rods (20) distributed in a ring array.

7. The metal product pre-processing wire drawing machine according to claim 1, characterized in that: The lower end of the travel plate 1 (3) is provided with symmetrically distributed guide rods (19), and the upper end of the travel plate is provided with a guide plate (23) slidably mounted with the guide rods (19).

8. The metal product pre-processing wire drawing machine according to claim 1, characterized in that: Equidistantly distributed sliding sleeves (14) are embedded and installed inside both ends of the processing groove (2), a clamping rod (13) is slidably inserted inside the sliding sleeve (14), and a clamping block (15) is arranged at the upper end of the clamping rod (13).

9. A metal product pre-processing wire drawing machine according to claim 8, characterized in that: A rubber pad (16) is provided at one end of the clamp block (15); a limit ring (17) is sleeved on the outer wall of the clamp rod (13); and a spring (18) is provided at one end of the limit ring (17) which is sleeved on the outer side of the clamp rod (13) and one end of which is connected to the outer wall of the processing groove (2).

10. A method for using a metal product pre-processing wire drawing machine, characterized in that: The steps for using the metal product pre-processing wire drawing machine are as follows: S1: Use a laser cutting machine or a CNC cutting machine to cut stainless steel plates according to the design drawings to form the raw materials of various parts, punch holes at locations such as the sink drain hole, use a punching machine to stamp and form the stainless steel plate, so that the plate is formed according to the design requirements, use welding technology such as argon arc welding to connect the various parts of the sink to ensure a stable seal, and use a sandblasting process to give the sink surface a specific roughness. Then, place the stainless steel sink inside the processing tank (2), clamp the edge of the stainless steel sink with an elastic support clamp (15), and then fix the stainless steel sink during wire drawing; S2: Because the stroke plate 1 (3) slides on the outer wall of the guide rod (19) through the guide plate (23), when the gripping rotating rod (20) rotates, it drives the screw rod (21) to rotate in the internal thread of the sleeve (24), thereby pushing the stroke plate 2 (4) to move longitudinally, so that the wire drawing die (11) fits the upper edge of the stainless steel water tank. Under the driving force of the motor (6), the wire drawing die (11) is driven to rotate through the rotating shaft (7), and the upper edge of the stainless steel water tank is subjected to wire drawing processing. The upper edge is treated by wire drawing and polishing, so that its surface presents a soft silk-like texture, which increases the overall texture and aesthetics of the stainless steel water tank. After the wire drawing and polishing treatment, the end edge feels smoother, avoiding accidental scratches or stinging of the user's hand skin. During the wire drawing process, the tiny metal particles generated are sucked and collected by the collection box (12), which plays a dust removal role and avoids the tiny metal particles from causing excessive friction on the upper edge of the stainless steel water tank; S3: When the motor (6) drives the rotating shaft (7) to rotate, the driving wheel (33) rotates, and the driving wheel (33) and the driven wheel (31) are linked through the belt (32), and the driving wheel (33) accelerates the driven wheel (31). The rotating shaft (7) drives the driven shaft (30) to rotate, and drives the impeller (34) to rotate inside the pump casing (9), so that a suction force is generated inside the pump casing (9). The suction force acts on the collection box (12) through the suction pipe (10), and is transmitted through the suction port (29) to act on the stainless steel sink processing. In the case of not needing to use electrical equipment, the metal particles generated by the wire drawing process are effectively processed.

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